Network Monitoring Information Collection in the SDN-Enabled Airborne Tactical Network

Algorithm 4

Interference map construction.

      Input: , , M-info traffic information, receiver

      Output: interference map of the receiver

1.  Get the set of children of each receiver;

2.  Get the number of M-info packets that are needed to transmit by

      different node;

3.  Get the set of two-hop neighbor receivers of the receiver u;

4.  Initialize , , , , ;

5.  ;

6.  while

7.   Take out a node say v from the ;

8.   , ;

9.   while (calculate the first)

10.    Take out a node say from the ;

11.    if the node ’s sending interferes with the reception of the

      node

12.     ;

13.     Remove the w from the ;

14.     if

15.      ;

16.      break;

17.     end if

18.    else

19.     Remove the w from the Q₂;

20.    end if

21.    end while

22.    while

23.    calculate the via the same steps of calculating the ;

24.    end while

25.    , ;

26.    ;

27.    Remove the from the ;

28. end while